K 10
svn:author
V 6
grehan
K 8
svn:date
V 27
2017-03-16T03:21:42.802464Z
K 7
svn:log
V 326
Hide the AMD MONITORX/MWAITX capability.
Otherwise, recent Linux guests will use these instructions, resulting
in #UD exceptions since bhyve doesn't implement MONITOR/MWAIT exits.

This fixes boot-time hangs in recent Linux guests on Ryzen CPUs
(and probably Bulldozer aka AMD FX as well).

Reviewed by:	kib
MFC after:	1 week

END